diff --git a/system1-factory/api/controllers/monthlyComparisonController.js b/system1-factory/api/controllers/monthlyComparisonController.js
index b61b957..49a7ec8 100644
--- a/system1-factory/api/controllers/monthlyComparisonController.js
+++ b/system1-factory/api/controllers/monthlyComparisonController.js
@@ -98,7 +98,10 @@ async function buildComparisonData(userId, year, month) {
       attendance: attend ? {
         total_work_hours: parseFloat(attend.total_work_hours),
         attendance_type: attend.attendance_type_name || '',
-        vacation_type: attend.vacation_type_name || null
+        attendance_type_id: attend.attendance_type_id || null,
+        vacation_type: attend.vacation_type_name || null,
+        vacation_type_id: attend.vacation_type_id || null,
+        vacation_days: attend.vacation_days ? parseFloat(attend.vacation_days) : null
       } : null,
       status,
       hours_diff: hoursDiff
diff --git a/system1-factory/web/js/monthly-comparison.js b/system1-factory/web/js/monthly-comparison.js
index f09bc69..b851f57 100644
--- a/system1-factory/web/js/monthly-comparison.js
+++ b/system1-factory/web/js/monthly-comparison.js
@@ -656,6 +656,7 @@ function editAttendance(date, currentHours, currentVacTypeId) {
                     <option value="1" ${vacTypeId == 1 ? 'selected' : ''}>연차</option>
                     <option value="2" ${vacTypeId == 2 ? 'selected' : ''}>반차</option>
                     <option value="3" ${vacTypeId == 3 ? 'selected' : ''}>반반차</option>
+                    <option value="10" ${vacTypeId == 10 ? 'selected' : ''}>조퇴</option>
                 </select>
             </div>
             <div class="mc-edit-actions">
@@ -672,6 +673,7 @@ function onVacTypeChange(date) {
     if (vacType === '1') hoursInput.value = '0'; // 연차 → 0시간
     else if (vacType === '2') hoursInput.value = '4'; // 반차 → 4시간
     else if (vacType === '3') hoursInput.value = '6'; // 반반차 → 6시간
+    else if (vacType === '10') hoursInput.value = '2'; // 조퇴 → 2시간
 }
 
 async function saveAttendance(date) {
diff --git a/system1-factory/web/pages/attendance/monthly-comparison.html b/system1-factory/web/pages/attendance/monthly-comparison.html
index cb5512d..c9aab78 100644
--- a/system1-factory/web/pages/attendance/monthly-comparison.html
+++ b/system1-factory/web/pages/attendance/monthly-comparison.html
@@ -164,7 +164,7 @@
 
     <script src="/static/js/tkfb-core.js?v=2026033108"></script>
     <script src="/js/api-base.js?v=2026031701"></script>
-    <script src="/js/monthly-comparison.js?v=2026040106"></script>
+    <script src="/js/monthly-comparison.js?v=2026040107"></script>
     <script>initAuth();</script>
 </body>
 </html>